V. Mokeev

activity

20012026

S = + 1

Baryon in Exclusive Photoproduction from the Deuteron

396 citations · 2.9k across the 56 of their papers we have counts for

collaborators

Showing nucl-exShow all

26 papers · 1 filter

nucl-ex2026

Measurements of $γ_{v} p \to π^{+} π^{-} p^{'}$ Cross Sections with the CLAS12 Detector for $Q^{2}$ from 2.4-8.0 GeV $^{2}$ and $W$ from 1.4-2.1 GeV

K. Neupane, R. W. Gothe, D. S. Carman +145

This paper reports exclusive cross sections for the $e p \to e^{'} π^{+} π^{-} p^{'}$ reaction using the CLAS12 detector at Jefferson Laboratory. The extractions of fully integrated and nine sin…

nucl-ex2020★ 17 cited

Strange Hadron Spectroscopy with Secondary KL Beam in Hall D

KLF Collaboration, Moskov Amaryan, Mikhail Bashkanov +150

We propose to create a secondary beam of neutral kaons in Hall D at Jefferson Lab to be used with the GlueX experimental setup for strange hadron spectroscopy. The superior CEBAF e…

nucl-ex2020★ 38 cited

Evidence for the $N^{'} (1720) 3/ 2^{+}$ Nucleon Resonance from Combined Studies of CLAS $π^{+} π^{-} p$ Photo- and Electroproduction Data

V. I. Mokeev, V. D. Burkert, D. S. Carman +10

The analysis of the nine 1-fold differential cross sections for the $γ_{r, v} p \to π^{+} π^{-} p$ photo- and electroproduction reactions obtained with the CLAS detector at Jefferson Labo…

nucl-ex2019★ 4 cited

The nucleon resonance structure from exclusive $π^{+} π^{-} p$ photo-/electroproduction off protons

V. D. Burkert, V. I. Mokeev, B. S. Ishkhanov

The results on the photo- and electroexcitation amplitudes of most nucleon resonances in the mass range up to 2.0 GeV determined from the CLAS experimental data on exclusive $π^+π^…

nucl-ex2018★ 20 cited

Measurements of the $γ_{v} p \to p^{'} π^{+} π^{-}$ cross section with the CLAS detector for $0.4$ GeV $^{2}$ $< Q^{2} <$ $1.0$ GeV $^{2}$ and $1.3$ GeV $< W <$ $1.825$ GeV

G. V. Fedotov, Iu. A. Skorodumina, V. D. Burkert +4

New results on the single-differential and fully-integrated cross sections for the process $γ_{v} p \to p^{'} π^{+} π^{-}$ are presented. The experimental data were collected…

nucl-ex2016★ 7 cited

Updates on the Studies of $N^{*}$ Structure with CLAS and the Prospects with CLAS12

V. I. Mokeev

The recent results on $γ_{v} p N^{*}$ electrocouplings from analyses of the data on exclusive meson electroproduction off protons measured with the CLAS detector at Jefferson Lab are pre…

nucl-ex2015★ 95 cited

New Results from the Studies of the $N (1440) 1/ 2^{+}$ , $N (1520) 3/ 2^{-}$ , and $Δ (1620) 1/ 2^{-}$ Resonances in Exclusive $e p \to e^{'} p^{'} π^{+} π^{-}$ Electroproduction with the CLAS Detector

V. I. Mokeev, V. D. Burkert, D. S. Carman +8

The transition helicity amplitudes from the proton ground state to the $N (1440) 1/ 2^{+}$ , $N (1520) 3/ 2^{-}$ , and $Δ (1620) 1/ 2^{-}$ resonances ( $γ_{v} p N^{*}$ electrocouplings) were determined fr…

nucl-ex2014★ 52 cited

Measurements of $e p \to e^{'} π^{+} n$ at W = 1.6 - 2.0 GeV and extraction of nucleon resonance electrocouplings at CLAS

K. Park, I. G. Aznauryan, V. D. Burkert +1

Differential cross sections of the exclusive process $e p \to e^{'} π^{+} n$ were measured with good precision in the range of the photon virtuality $Q^{2} = 1.8 - 4.5$ GeV $^{2}$ , and…

nucl-ex2013★ 30 cited

Studies of N^* structure from the CLAS meson electroproduction data

Viktor Mokeev, Inna Aznauryan

The transition γ_{v}pN^* amplitudes (electrocouplings) for prominent excited nucleon states obtained in a wide area of photon virtualities offer valuable information for the explor…

nucl-ex2011★ 10 cited

Nucleon Resonance Electrocouplings from the CLAS Meson Electroproduction Data

I. G. Aznauryan, V. D. Burkert, V. I. Mokeev

Transition helicity amplitudes $γ_{v} N N^{*}$ (electrocouplings) were determined for prominent excited proton states with masses below 1.8 GeV in independent analyses of major meson e…

nucl-ex2011★ 31 cited

Results from the N* program at JLab

I. Aznauryan, V. D. Burkert, T. -S. H. Lee +1

We discuss the results on the fundamental degrees of freedom underlying the nucleon excitation spectrum and how they evolve as the resonance transitions are investigated with incre…

nucl-ex2008★ 38 cited

Electroproduction of p π^{+} π^{-} off protons at 0.2<Q^{2}<0.6 GeV^{2} and 1.3<W<1.57 GeV with CLAS

G. V. Fedotov, V. I. Mokeev, V. D. Burkert +5

This paper reports on the most comprehensive data set obtained on differential and fully integrated cross sections for the process $e p \to e^{'} p π^{+} π^{-}$ . The data were collec…

nucl-ex2008★ 76 cited

Electroexcitation of the Roper resonance for 1.7 < Q2 < 4.5 GeV2 in ep -> enpi+

I. G. Aznauryan, V. D. Burkert, W. Kim +2

The helicity amplitudes of the electroexcitation of the Roper resonance are extracted for 1.7 < Q2 < 4.5 GeV2 from recent high precision JLab-CLAS cross section and longitudinally…

nucl-ex2008★ 23 cited

First measurement of target and double spin asymmetries for polarized e- polarized p --> e p pi0 in the nucleon resonance region above the Delta(1232)

CLAS Collaboration, A. S. Biselli

The exclusive channel polarized proton(polarized e,e prime p)pi0 was studied in the first and second nucleon resonance regions in the Q2 range from 0.187 to 0.770 GeV2 at Jefferson…

nucl-ex2008★ 70 cited

Light Vector Mesons in the Nuclear Medium

M. H. Wood, R. Nasseripour, D. P. Weygand +5

The light vector mesons ( $ρ$ , $ω$ , and $ϕ$ ) were produced in deuterium, carbon, titanium, and iron targets in a search for possible in-medium modifications to the properties of the…

nucl-ex2008★ 54 cited

Moments of the Spin Structure Functions g_1^p and g_1^d for 0.05 < Q^2 < 3.0 GeV^2

Y. Prok, P. Bosted, V. D. Burkert +7

The spin structure functions g_1 for the proton and the deuteron have been measured over a wide kinematic range in x and Q2 using 1.6 and 5.7 GeV longitudinally polarized electrons…

nucl-ex2008★ 40 cited

Polarized Structure Function $σ_{L T^{'}}$ for $p (e, e^{'} K^{+}) Λ$ in the Nucleon Resonance Region

Rakhsha Nasseripour, Brian Raue, Daniel Carman +2

The first measurements of the polarized structure function $σ_{L T^{'}}$ for the reaction $p (e, e^{'} K^{+}) Λ$ in the nucleon resonance region are reported. Measurements are included fro…

nucl-ex2007★ 63 cited

Cross sections and beam asymmetries for $\vev{e}p \to enπ^+$ in the nucleon resonance region for $1.7 \leq Q^{2} \leq 4.5 (G e V)^{2}$

K. Park, V. D. Burkert, W. Kim +1

The exclusive electroproduction process $e p \to e^{'} n π^{+}$ was measured in the range of the photon virtuality $Q^{2} = 1.7 - 4.5 Ge V^{2}$ , and the invariant mass range…

nucl-ex2007★ 28 cited

First measurement of coherent $ϕ$ -meson photoproduction on deuteron at low energies

CLAS collaboration, T. Mibe, H. Gao +4

The cross section and decay angular distributions for the coherent ϕmeson photoproduction on the deuteron have been measured for the first time up to a squared four-momentum transf…

nucl-ex2007★ 42 cited

Experimental study of exclusive $^{2}$ H $(e, e^{'} p) n$ reaction mechanisms at high $Q^{2}$

K. S. Egiyan, the CLAS Collaboration

The reaction $^{2}$ H $(e, e^{'} p) n$ has been studied with full kinematic coverage for photon virtuality $1.75 < Q^{2} < 5.5$ GeV $^{2}$ . Comparisons of experimental data with theory indicat…

nucl-ex2006★ 130 cited

Measurement of the $x$ - and $Q^{2}$ -Dependence of the Asymmetry $A_{1}$ on the Nucleon

K. V. Dharmawardane, S. E. Kuhn, P. Bosted +1

We report results for the virtual photon asymmetry $A_{1}$ on the nucleon from new Jefferson Lab measurements. The experiment, which used the CEBAF Large Acceptance Spectrometer and…

nucl-ex2006★ 65 cited

eta-prime photoproduction on the proton for photon energies from 1.527 to 2.227 GeV

M. Dugger, J. P. Ball, P. Collins +2

Differential cross sections for the reaction gamma p -> eta-prime p have been measured with the CLAS spectrometer and a tagged photon beam with energies from 1.527 to 2.227 GeV. Th…

nucl-ex2005★ 38 cited

Electron Scattering From High-Momentum Neutrons in Deuterium

A. V. Klimenko, S. E. Kuhn

We report results from an experiment measuring the semi-inclusive reaction $d (e, e^{'} p_{s})$ where the proton $p_{s}$ is moving at a large angle relative to the momentum transfer. If we a…

nucl-ex2005★ 25 cited

Measurement of the Polarized Structure Function $σ_{L T^{'}}$ for Pion Electroproduction in the Roper Resonance Region

CLAS Collaboration, K. Joo, L. C. Smith

The polarized longitudinal-transverse structure function $σ_{L T^{'}}$ measures the interference between real and imaginary amplitudes in pion electroproduction and can be used t…

Measurements of γv​p→π+π−p′ Cross Sections with the CLAS12 Detector for Q2 from 2.4-8.0 GeV2 and W from 1.4-2.1 GeV

Strange Hadron Spectroscopy with Secondary KL Beam in Hall D

Evidence for the N′(1720)3/2+ Nucleon Resonance from Combined Studies of CLAS π+π−p Photo- and Electroproduction Data

The nucleon resonance structure from exclusive π+π−p photo-/electroproduction off protons

Measurements of the γv​p→p′π+π− cross section with the CLAS detector for 0.4 GeV2 <Q2< 1.0 GeV2 and 1.3 GeV <W< 1.825 GeV

Updates on the Studies of N∗ Structure with CLAS and the Prospects with CLAS12

New Results from the Studies of the N(1440)1/2+, N(1520)3/2−, and Δ(1620)1/2− Resonances in Exclusive ep→e′p′π+π− Electroproduction with the CLAS Detector

Measurements of ep→e′π+n at W = 1.6 - 2.0 GeV and extraction of nucleon resonance electrocouplings at CLAS